Idea

Solopreneur

Ideas for Solopreneurs

We scoured the internet for the biggest solopreneurs, and dug deep into their businesses.

Ask the data real businesses · real revenue · cited

Matching your filters

6 businesses

83% founder-reported, the rest researched

<$10K

$10K+

$50K+

$100K+

$1M+

Median revenue

$10K /mo

Middle half earn $8K – $20K/mo

How they grow

Business models

Showing 6 case studies

Sort By

Growth

ICP

Clear Filters

Browser-based call service

Cheap overseas calls in browser

yadaphone.com

$3K /mo Reported

Cybersecurity risk prevention tool

Cybersecurity consultancy focused on education and prevention

tcm-sec.com

$10K /mo Reported

Online group card tool

Digital group cards for heartfelt celebrations.

thankbox.com

$30K /mo Reported

Interior design photography services

Interior design and architecture photography specialist.

catherinenguyen.com

$8K /mo Reported

Custom protein powder creator

Cognitive-enhancing supplements for fitness and productivity.

denovonutrition.com

$20K /mo Reported

AI architectural rendering tool

AI rendering tool for architects and interior designers

visualizee.ai

—

Idea	Revenue	Model	Growth	Customers	Tools	Details	Solo score A 0–100 estimate of how well-suited a business is to being run solo (or very lean). It blends team leanness, business model, growth channels, capital intensity, revenue per operator, tooling leverage and recency into one score. Higher = more solopreneur-friendly.
Y Browser-based call service yadaphone.com Cheap overseas calls in browser	$3K /mo Reported	Pay as you go +3	SEO Press +1	Sales Engagement Focuse... +3		Founded 2024 · Solo founder · Vienna, Austria	79	Build this
Cybersecurity risk prevention tool tcm-sec.com Cybersecurity consultancy focused on education and prevention	$10K /mo Reported	Consulting +7	Advertising on social media Direct sales +1	Startup Founders +10	CU +30	Founded 2021 · Solo founder · $3K to start	66	Build this
Online group card tool thankbox.com Digital group cards for heartfelt celebrations.	$30K /mo Reported	One-time purchase +5	Word of mouth SEO +1	Teams within Businesses +11	CU +27	Founded 2020 · 3 people · $3K to start	64	Build this
Interior design photography services catherinenguyen.com Interior design and architecture photography specialist.	$8K /mo Reported	Freelancing +1	Word of mouth Brand Authenticity +1	Interior Designers +7	AD AD AD +14	Founded 2008 · Solo founder · $5K to start	63	Build this
Custom protein powder creator denovonutrition.com Cognitive-enhancing supplements for fitness and productivity.	$20K /mo Reported	E-commerce +5	Press Direct sales +1	Powerlifters +13	+17	Founded 2013 · 5 people · Archbald, Pennsylvania, USA, United States	57	Build this
AI architectural rendering tool visualizee.ai AI rendering tool for architects and interior designers	—	Subscription +1	Product Hunt Organic social media +1	Architects +2	CU	Founded 2023 · Solo founder · Warsaw, Poland, Poland	83	Build this

HubSpot uses your information to contact you about our products and services, and you agree to share it with Starter Story for similar purposes. Unsubscribe from either at any time. For more, see our Privacy Policy.

Have an account? Login by entering your email or continuing with Google.

Create A Password

Check your email

If there's a Starter Story account associated with that email you'll get an email with a link to automatically log in. The link will expire in 24 hours.

Your existing password still works, should you want to log in with it later.

Starter Story

Find the business ideas that actually make money.

Search 3,825+ real, revenue-generating projects — the tools they built on, how they grew, and the full breakdown behind each one.

Starter Story

starterstory.com/data

Live

Idea	Revenue
Crm marketing attri...	$100K/mo
No-code Airtable AP...	$20K/mo
Pdf bank statement ...	$40K/mo
Ai music video gene...	$20K/mo